Lee KJ, Kwon HC, Cheong JY et al. Demographic, Clinical, and Psychological Characteristics of the Heartburn Groups Classified Using the Rome III Criteria and Factors Associated with the Responsiveness to Proton Pump Inhibitors in the Gastroesophageal Reflux Disease Group. Digestion. 2009;79:131–136.

[pdf-embedder url=”https://iwgco.net/wp-content/uploads/securepdfs/2021/12/Lee-2009-Digestion.pdf” title=”Lee 2009 Digestion”]

IWGCO Email Support

Please contact us if you are having trouble using an IWGCO educati0nal program.  We will do our best to respond promptly to your email, but please keep in mind that IWGCO is a voluntary organization.